This document discusses ways to make presentations more engaging by making ideas and concepts more concrete and relatable for audiences. It recommends finding ways to "make it real" such as using examples, demonstrations, role plays, videos, or visual aids to bring key ideas to life. Examples mentioned include a drama school bringing students to demonstrate their program, a retailer showing a comedy video about poor service, and a design company filming a patient's hospital experience to show the need for workflow changes. Making concepts more tangible and experiential can help audiences better understand, relate to, and remember ideas.